Patents by Inventor Deborah L. Delinck

Deborah L. Delinck has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for the preparation of castanospermine esters
    Patent number: 4970317
    Abstract: 1-Esters of castanospermine have been prepared enzymatically from appropriate activated esters using substilisin. The esters obtained in this way can be further reacted enzymatically to give diesters which can, in turn, be selectively hydrolyzed to give monoesters in good yield.
    Type: Grant
    Filed: August 8, 1989
    Date of Patent: November 13, 1990
    Assignee: Merrell Dow Pharmaceuticals Inc.
    Inventors: Alexey L. Margolin, Deborah L. Delinck